Physical amount sensor for air



FIG. 1 is a front, top and left side perspective view of a physical amount sensor for air showing our/my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof; and,

FIG. 8 is a cross sectional view taken along the lines 8-8 of FIG. 5.

The hatchings shown in FIG. 8 are for illustrative purpose and form no part of the claimed design. 

We claim the ornamental design for a physical amount sensor for air, as shown and described. 